*SUPPORT*
IN: zup tufa fep OUT: PURPLE RED
IN: zup tufa zup OUT: RED RED
IN: lug kiki OUT: YELLOW YELLOW
IN: fep kiki OUT: PURPLE PURPLE
IN: lug OUT: YELLOW
IN: zup fep kiki OUT: RED PURPLE PURPLE
IN: fep OUT: PURPLE
IN: zup OUT: RED
IN: blicket OUT: PINK
IN: zup kiki OUT: RED RED
IN: fep lug zup OUT: PURPLE YELLOW RED
IN: blicket wif OUT: PINK PINK
IN: fep wif OUT: PURPLE PURPLE
IN: zup lug wif OUT: RED YELLOW YELLOW

*QUERY*
IN: fep lug OUT: PURPLE YELLOW
IN: fep tufa fep OUT: PURPLE PURPLE
IN: blicket fep kiki OUT: PINK PURPLE PURPLE
IN: blicket kiki OUT: PINK PINK
IN: lug tufa blicket OUT: PINK YELLOW
IN: zup wif OUT: RED RED
IN: lug tufa fep OUT: PURPLE YELLOW
IN: blicket zup tufa zup OUT: PINK RED RED
IN: lug wif OUT: YELLOW YELLOW
IN: zup lug kiki OUT: RED YELLOW YELLOW

*GRAMMAR*
lug -> YELLOW 
 fep -> PURPLE 
 blicket -> PINK 
 zup -> RED 
 u1 wif -> [u1] [u1] 
 u1 kiki -> [u1] [u1] 
 u1 tufa u2 -> [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 